Congenital complete absence of right lower limb

This code describes a birth defect characterized by the complete congenital absence of the entire right lower extremity. This malformation means the limb failed to develop at all during gestation, resulting in an individual born without a right leg.

Use this code for patients diagnosed with agenesis of the right lower limb present at birth. Documentation should clearly state the complete absence of the right lower extremity, confirming its congenital nature. This code is appropriate for initial evaluations, follow-up care, and prosthetic fittings related to this specific condition.

• Ensure documentation specifies "complete absence" and the laterality (right) to support this code.
• Distinguish from other congenital malformations of the lower limb, such as hypoplasia or partial absence, which have different codes.
• Consider sequencing this code as the primary diagnosis when it is the main reason for the encounter.